Insider Transactions

Date Name Title Filing Type Shares Traded Price Range Total Held
Dec 16, 2005 Vice-President - Research Form 4 Other acquisition or disposition -- -- 10,200
Dec 16, 2005 Vice-President - Research Form 4 Other acquisition or disposition -- -- 4,000
Dec 15, 2005 Vice-President - Research Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 $4.35 5,654
Dec 15, 2005 Vice-President - Research Form 4 Open market or private sale of non-derivative or derivative security 5,000 $26.75 654
Dec 15, 2005 Vice-President - Research Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 -- 14,000
Dec 14, 2005 Vice-President - Research Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,000 $4.35 2,654
Dec 14, 2005 Vice-President - Research Form 4 Open market or private sale of non-derivative or derivative security 2,000 $25.25 654
Dec 14, 2005 Vice-President - Research Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,000 -- 19,000
Dec 08, 2005 Vice-President - Research Form 4 Other acquisition or disposition -- -- 10,200
Dec 08, 2005 Vice-President - Research Form 4 Other acquisition or disposition -- -- 10,200
 For recent transactions, including derivative transactions, see our Section 16 SEC filings page.